TISP1072F3, TISP1082F3
DUAL ASYMMETRICAL TRANSIENT
VOLTAGE SUPPRESSORS
SEPTEMBER 1993 - REVISED SEPTEMBER 1997
TYPICAL CHARACTERISTICS
R and G, or T and G terminals
HOLDING CURRENT & BREAKOVER CURRENT
vs
JUNCTION TEMPERATURE
TC1LAD
1·0
0·9
0·8
0·7
0·6
0·5
I(BO)
0·4
0·3
IH
0·2
NORMALISED BREAKOVER VOLTAGE
vs
RATE OF RISE OF PRINCIPLE CURRENT
2.0
TC1LAG
1.9
1.8
1.7
1.6
1.5
1.4
1.3
0·1
0·09
0·08
0·07
-25
0 25 50 75 100 125 150
TJ - Junction Temperature - °C
Figure 7.
1.2
1.1
1.0
0·001 0·01
0·1
1
10
100
di/dt - Rate of Rise of Principle Current - A/µs
Figure 8.
PEAK FORWARD RECOVERY VOLTAGE
vs
RATE OF RISE OF PRINCIPLE CURRENT
10.0
TC1LAH
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0·001
0·01
0·1
1
10
100
di/dt - Rate of Rise of Principle Current - A/µs
Figure 9.
OFF-STATE CAPACITANCE
vs
R or T TERMINAL VOLTAGE (NEGATIVE)
200
TC1LAJ
Third Terminal = 0 to -50 V
100
'1082F3
'1072F3
10
0·1
1
10
50
R or T Terminal Voltage (Negative) - V
Figure 10.
PRODUCT INFORMATION
6